A randomized 25 question test from a pool of 761 questions, good luck!
Which of the terms below best describes the specific set of rules for communication?
Every network interface must have a physical address in an Ethernet network. Which of the network components below contains these addresses?
The standard recommended by ISA-18.2 is for 3-4 priority level alarms to be used. Which of the alarm priority levels below should have the longest response times?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the NIC interacts with?
IPv4 addresses are expressed in four components. Which of the terms below is used to name those four components?
Using the table below, Select the answer below that best represents an asychronous transmission of the letter "Y" with 7 data bits, two stop bits, and even parity?
Data communication in a DCS takes the form of various net works. Which of the networks below are redundant networks for controller connections?
Which of the solutions below is best used with analog transmissions in the field to help prevent errors in transmissions?
Proprietary communication protocols have several advantages. Which of the answers provided below represents one that is not an advantage?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that converts a digital signal to 8 or 16 outputs?
Which of the answers below best represents the most common way to indicate the range of frequencies that can be used for a transmission system with little or no attenuation?
SCADA control systems are similar to other control system, but the components for a SCADA system vary slightly. Which of the components below would integrate a microprocessor for data computations that reduce bandwidth use?
Data transmission has three modes, of the answers below choose the best answer that is not one of those modes.
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the router interacts with?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that accommodates the HART devices point-to-point connection?
Each network layer for a DCS has it's own specialized equipment or software. Which of the layers below would make use of a DeviceNet protocol?
There are numerous function block modes which are permitted. Which of the modes below is best described as the mode the function block desires to be in?
There are numerous function block modes which are permitted. Which of the modes below is best described as the mode the function block desires to be in?
Which of the answers below best describes the cable used for the drop lines in the DeviceNet transmission system?
Alarm management is based upon the process conditions model. Which of the conditions in that model could be described as the conditions resulting in a cataclysmic loss or event?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
Which of the HART addresses below would be best for hybrid signalling?
Model based network devices are at the user level of Ethernet/IP. Information of a capabilities or features of a specified device would be contained in which of the text files below?
There are several layers in the DCS architecture. Which of the levels below would have direct control over the ESD system?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the firewall interacts with?